查询词典 gradient

Methods: Mononuclear cells were obtained from human peripheral blood by the method of Ficoll-Hypaque density gradient centrifugation.

目的：观察白藜芦醇对人外周血单核/巨噬细胞CC型趋化因子受体5(CCR5)表达的调节作用。

RESULTS: Higher purity of human BMSCs could be achieved by the density gradient centrifugation.

结果：密度梯度离心结合贴壁法能分离培养出纯度较高的人骨髓间充质干细胞。

Results 96% cells were alive after density gradient centrifugation.

结果 经密度梯度离心后，活细胞比例在96%以上。

BACKGROUND: There are many in vitro selection method of sperm, and swim-up and density gradient centrifugation are commonly used.

摘要背景：精子体外优选方法很多，最常见的是上游法和密度梯度离心法。

Methods The hMSC were obtained from bone marrow specimens by gradient centrifugation method.

目的研究人骨髓基质细胞体外培养及向成骨细胞诱导分化的实验方法。

METHODS:Human bone marrow mesenchymal stem cells were isolated by combining density gradient centrifugation with plastic adherence .

方法密度梯度离心和贴壁培养相结合，分离纯化人骨髓间充质干细胞。

Methods Monocytes were isolated from peripheral blood of coronary heart disease cases by FicollHypaque density gradient centrifugation.

目的 建立人单核源性泡沫细胞的疾病模型，为动脉粥样硬化的发生发展机制及其防治研究提供新途径。

OBJECTIVE: To evaluate the effectiveness of swim-up and gradient centrifugation preparation techniques on intrauterine insemination.

目的：系统评价上游法和密度梯度离心法在宫腔内人工授精中的应用，比较两种精子优选法的优劣。

The gradient in this case is evaluated at the cell centroid where _0 is also stored.

为了更好的理解由这些宏所返回的参数，最好的方法是考虑一下上述计算是如何估计的。

Then the effect of different air flow rates on chlorobenzene migration and removal in sand tank with a certain hydraulic gradient was also studied.

又利用砂槽研究了在水力梯度一定的情况下，不同曝气量对氯苯迁移和去除效果的影响。

The teacher likes the honeymouthed little girl very much.

老师很喜欢这个嘴甜的小姑娘。

Mr. Notker Bien's interests are traveling, spending quality time with the family and long-distance-running.

诺特卡·柏恩先生热爱旅游，长跑，以及和家人一起共度美好时光。